I say Sydney will be the one to die…or disappear from SB. Most shows tease one character only to have another character bite the dust. Everything that was teased in the promo regarding Henry will happen, but he’ll be okay but someone else still gets the axe. I think that someone will be Sydney. I think we saw some foreshadowing of that when Regina breaks her mirror. I remember thinking how uncharacteristic it was for her to lose it like that. So my vote is for Sydney.
Expect the unexpected, Accepted the unaccepted.